//
//  UpLoadModelManager.m
//  tangshantongjiAPP
//
//  Created by yuntai on 2018/4/4.
//  Copyright © 2018年 yuntai. All rights reserved.
//

#import "UpLoadModelManager.h"

@implementation UpLoadModelManager
static UpLoadModelManager *sharedInstance;

+ (UpLoadModelManager *)sharedInstance
{
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        sharedInstance = [[UpLoadModelManager alloc]init];
    });
    return sharedInstance;
}
@end
